The Power Driven Diesel 89-98 12V “60LB” Valve Springs (52002219001) are designed for diesel engines from 1989 to 1998. These valve springs are capable of handling engine speeds of up to 4500rpm, providing improved performance. However, it’s important to note that while the springs themselves are durable, the stock keepers and locks may not be suitable for racing or pulling applications. For individuals planning to engage in competitive events, it is highly recommended to opt for Street conical springs with upgraded locks and retainers to ensure optimal performance and reliability. These upgrades will provide the necessary strength and stability required for demanding racing or pulling conditions.
12V “60LB” Valve Springs Are Compatible With:
- 1989 Dodge 5.9L 12V Cummins
- 1990 Dodge 5.9L 12V Cummins
- 1991 Dodge 5.9L 12V Cummins
- 1992 Dodge 5.9L 12V Cummins
- 1993 Dodge 5.9L 12V Cummins
- 1994 Dodge 5.9L 12V Cummins
- 1995 Dodge 5.9L 12V Cummins
- 1996 Dodge 5.9L 12V Cummins
- 1997 Dodge 5.9L 12V Cummins
- 1998 Dodge 5.9L 12V Cummins
*May not work for all builds due to other engine/vehicle modifications
Frequently bought with:
Dodge \ Ram Diesel Power Driven Diesel 10 AN Block Oil Drain Fitting for 89-07 Dodge Cummins (11001010001) 
60LB Valve Springs
60LB Valve Spring Upgrade
Frequently bought with:
Diesel Engine Delivery Valves
Power Driven Diesel P7100 Delivery Valve Socket (62001010007)
Nate (verified owner) –
These springs are much taller than stock valve springs so definitely more closed seat pressure. I feel way better about higher revving. Replace your valve seals while you’re in there, at least exhaust side…. Be CERTAIN about rotating the crank to the right position so your valve doesn’t fall through! This was easier because I had the injectors out so I could verify piston position with a flashlight. As far as hindsight goes, just add on the chromoly retainers and locks and be done with it… Get the bundle deal. I was trying to save a few bucks at the time because I have cheapskate syndrome and thought I wouldn’t be revving very high, but plans change… The idea of dropping a valve at 3krpm freaks me out. Now I wish I had just bit the bullet and added them on. I have to do the whole job over again to put in the stronger retainers and locks that I should have SPRRUNG for in the first place, and now I gotta pay full price. Also, the PDD chromoly retainers add a little more seat pressure. Seems like a no-brainer now. Learn from my mistake. These are high quality parts and totally worth it.